Polyurethane portable scrapers from Yantai Zhengyuan Polyurethane Co.,Ltd. are made of superior quality PU of durometer range from 70A to 70D supplied by famous companies and with many designs,colors and sizes available for option.They also can be customized according to buyers' special requirements. polyurethane portable scraper are used in many industries as hand tools. we manufacture some designs of durable portable scrapers which are fabricated to be flexible and withstand constant use, extreme conditions, abrasive materials, and harsh chemicals.